team in the western united states. the two day event started this morning. about 30 s.w.a.t. teams are competing in physical fitness, tactics, weapons proficiency and team work. the santa clara police department is hosting the competition. the winning s.w.a.t. team earns the title best in the west. >> a staff at a small vet hospital here in the bay area is mourning the loss of a loved one. then suddenly this morning another loss. >>> also ahead a triumphant return to the ocean. how they teamed up today with an reknowned ocean explorer. >>> tonight we have one of those crimes where you might find yourself saying what kind of person would do something like that. someone stole the donations being collected for a memorial fund for a woman who's 18-year- old son recently died in peru. ktvu's amber lee is in roner park and tell us the thief waited for just the right moment, amber. >> reporter: we're at blue sky, a small medical office with a big heart. this morning came another blow. >> reporter: the staff here at dr. ingi oswald's practice have been working with heavy hearts. the